Description

Nhost is an open source Firebase alternative with GraphQL. Prior to 0.48.0, the auth service's OAuth provider callback flow places the refresh token directly into the redirect URL as a query parameter. Refresh tokens in URLs are logged in browser history, server access logs, HTTP Referer headers, and proxy/CDN logs. Note that the refresh token is one-time use and all of these leak vectors are on owned infrastructure or services integrated by the application developer. This vulnerability is fixed in 0.48.0.

INFO

Published Date :

2026-04-06T16:01:10.174Z

Last Modified :

2026-04-07T16:00:25.296Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-34969 vulnerability.

Vendors Products
Nhost
  • Nhost
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-34969.

URL Resource
https://github.com/nhost/nhost/security/advisories/GHSA-g2qj-prgh-4g9r cve-icon cve-icon cve-icon
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CVSS Vulnerability Scoring System

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